72475305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{11699}}^1$

素因数の和:11773

約数の個数: 32

約数和(自身を含む): 134784000

約数和(自身を除く): 62308695

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 885, 1239, 2065, 6195, 11699, 35097, 58495, 81893, 175485, 245679, 409465, 690241, 1228395, 2070723, 3451205, 4831687, 10353615, 14495061, 24158435, 72475305]

約数ペア:

[(1, 72475305), (3, 24158435), (5, 14495061), (7, 10353615), (15, 4831687), (21, 3451205), (35, 2070723), (59, 1228395), (105, 690241), (177, 409465), (295, 245679), (413, 175485), (885, 81893), (1239, 58495), (2065, 35097), (6195, 11699)]